The first direct peace talks in years between Kyiv and Moscow ended on May 16 with Russia once again rejecting an unconditional 30-day ceasefire. In turn, Russia demanded that Ukrainian troops leave four of the country's regions,

After dangling the possibility of his attendance, Trump said he would stay away but still wants to meet with Putin, further weakening the Istanbul talks.

Vladimir Medinsky, the head of Russia's delegation at peace talks on Ukraine in Turkey, said on Thursday that Moscow's aim was to secure a long-lasting peace with Kyiv by looking for common ground and removing the reasons for the conflict.